CVE-2026-57405 themehunk CVE debrief

Who should care

Administrators and users of themehunk Open Shop open-shop versions from n/a through <= 1.7.1 should be aware of this vulnerability and take necessary actions to mitigate the risk. This includes reviewing the vulnerability details, verifying the version of the plugin in use, and applying patches or updates as necessary. Additionally, security teams and vulnerability management teams should review the CVE record and NVD entry to determine the potential impact on their systems and prioritize remediation efforts.

Technical summary

The vulnerability has a CVSS score of 7.1 and a HIGH severity. It is caused by a Missing Authorization issue in the themehunk Open Shop open-shop plugin. The CVE record provides a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H. The vulnerability affects versions from n/a through <= 1.7.1 of the themehunk Open Shop open-shop plugin. This issue allows attackers to exploit incorrectly configured access control security levels.

Defensive priority

High priority should be given to updating or patching the vulnerable plugin to prevent exploitation. This includes reviewing the vulnerability details, verifying the version of the plugin in use, and applying patches or updates as necessary.

Recommended defensive actions

• Inventory and verify the version of themehunk Open Shop open-shop in use.
• Apply patches or updates to the plugin to address the vulnerability.
• Monitor for suspicious activity related to the plugin.
• Consider implementing compensating controls to mitigate the risk.
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.

Evidence notes

The CVE record and NVD entry provide limited information about the vulnerability. Further investigation and verification are necessary to fully understand the impact and scope of the vulnerability. The CVE record was published on 2026-07-13T10:16:34.187Z and has not been modified since then. The NVD entry provides a CVSS score and vector, but additional analysis is required to determine the potential impact on affected systems.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.